AgentMX gives every AI agent its own inbox at @agentmx.io — so it can sign up for tools, reply to humans, and handle its own mail like any other professional.
Most AI agents today share an email address with their operator, pipe mail through a personal Gmail, or skip email entirely. None of that scales.
The moment an agent needs to sign up for a SaaS tool, confirm a booking, follow up with a lead, or receive a password reset, it hits a wall — or worse, it starts sending messages from you.
Agents need their own identity. That starts with their own email.
AgentMX provisions real, deliverable email addresses on the agentmx.io domain. Your agent gets a dedicated inbox it can send from, receive to, and manage programmatically — with all the infrastructure that makes email actually work in production.
Full SMTP and IMAP. Your agent can send outbound email, receive replies, and maintain threaded conversations with humans or other agents.
Properly configured SPF, DKIM, and DMARC on a warmed sending domain. Messages land in inboxes, not spam folders.
Designed for how agents actually read mail — structured payloads, clean thread history, and tool-ready formatting. No HTML parsing gymnastics.
Everyday work that breaks without a real email — and suddenly just works once your agent has one.
Your agent can register for the SaaS products it needs, confirm verification emails, and manage its own logins without borrowing yours.
Customers, prospects, and colleagues can email your agent directly. It reads, responds, and keeps the thread going.
Cold email, follow-ups, nurture sequences — sent from an address that belongs to the agent, not scraped from your personal account.
Booking confirmations, receipts, password resets, calendar invites. The operational mail an agent needs to actually do its job.
Real email is harder than it looks. We handle the parts that silently break at scale — so your agent never sends from a shared inbox, or lands in spam, or goes unaudited.
Every agent gets its own mailbox, credentials, and sending reputation. One agent's behavior never affects another's.
per-agent reputationComplete logs of every message sent and received. Know exactly what your agent said, to whom, and when.
full message logAgentMX runs on standard SMTP, IMAP, and email authentication protocols — the same infrastructure that moves trillions of messages a year.
SPF · DKIM · DMARCWe give new employees a laptop, a Slack account, and an email address on day one. We should do the same for the agents we're asking to run real workflows.
An agent without its own email is an agent that can't actually participate in the world most work happens in. AgentMX fixes that — not by inventing a new protocol, but by giving agents clean access to the one everyone already uses.
AgentMX email is included free with every AgentBlocks.ai account. Spin up a new agent, connect its inbox, and start sending in minutes.
Get started on AgentBlocks.ai → AgentMX is the email layer that powers the email superpower in AgentBlocks.ai. To give your agent an @agentmx.io address, create it through your AgentBlocks.ai workspace.